working keyboard and plugin for better tilemaps

scripts/menus/util/keyboard.gd

@@ -1 +1,33 @@
 extends Control
+
+signal text_changed
+signal key_pressed
+
+@onready var main_keys: HFlowContainer = $MainKeys
+@onready var text_label: Label = $TextLabel
+
+@export var text: String = "":
+	set(value):
+		text = value
+		text_label.text = text
+		text_changed.emit()
+
+var shifting: bool = true
+
+func _ready() -> void:
+	for key: Button in main_keys.get_children():
+		key.connect("pressed", func():
+			key_pressed.emit()
+			match key.name:
+				"UShift":
+					shifting = !shifting
+					for i_key: Button in main_keys.get_children():
+						if shifting:
+							i_key.text = i_key.text.to_upper()
+						else:
+							i_key.text = i_key.text.to_lower()
+				"USpace":
+					text += " "
+				_:
+					text += key.text
+		)